For closing glassware such as ground flasks or laboratory bottles. DG-joint quality.
Stoppers glass
Stoppers hollow
Stoppers NS
Stoppers glass
Stoppers hollow
Stoppers NS
Stoppers glass
Stoppers hollow
Stoppers NS
Stoppers glass
Stoppers hollow
Stoppers NS
Stoppers glass
Stoppers hollow
Stoppers NS
Stoppers glass
Stoppers hollow
Stoppers NS
Stoppers glass
Stoppers hollow
Stoppers NS
Stoppers glass
Stoppers hollow
Stoppers NS
Stoppers glass
Stoppers hollow
Stoppers NS